Run PageSpeed scans, diagnose bottlenecks, and safely optimize images, assets, caching, critical CSS, and LCP.
Alternatives to The Off Switch (formerly WP Avoid Slow)
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Speed up WordPress with safe caching, CSS/JS optimization, WebP/AVIF images, Core Web Vitals audits and smooth scrolling.
Speed up your Elementor pages. Find unnecessary files, fix common image issues, and test changes without writing code.
All-in-one, safe, and powerful WordPress performance optimization plugin to supercharge page load speeds and boost Core Web Vitals (LCP, CLS, INP).
Pass Core Web Vitals with all-in-one speed: page caching, CSS/JS minify, combine & defer, image lazy-load, WebP delivery, and bloat removal.
WordPress performance plugin that automatically optimizes websites using intelligent, real-time data.
Rayetun Site Monitorv1.0.1
Real-user performance monitoring for Core Web Vitals. LCP, CLS, INP, FCP & TTFB dashboards with PSI lab tests, alerts & webhooks — zero config.
Improve WordPress speed and Core Web Vitals with page cache, WebP, minification, database cleanup and built-in performance diagnostics.
Khukuri Speed X-Rayv1.0.2
Stop guessing why your site is slow. See exactly what's costing you points, what each fix will gain, and what to do about it. Free forever.